The monolithic UT63M143 Transceivers are complete transmitter and receiver pairs for +3 volt MIL-STD-1553A and 1553B applications.
Encoder and decoder interfaces are idle low and offered in a dual-channel 36-pin DIP or 24-lead Flatpack packages designed for us in any MIL-STD-1553 applications.
- Features:
- 3.3-volt only operation
- Dual-cavity monolithic silicon technology
- Fit and functionally compatible to industry standard transceiver
- Idle low transmitter inputs and receiver outputs
- Supports MIL-STD-1553A/B
- Applications:
- Satellite Avionics Communications
- Subsystem Command, Control and Data Acquisition
- Battery Electronics Management and Telemetry
- Operational Environment:
- Temperature Range: -55°C to +125°C
- Total Ionizing Dose: 1M rad(Si)
- SEL Immune: ≤111 MeV-cm2/mg
- Physical:
- Flexible Packaging Offering:
- Dual-channel, 24-Lead Flatpack, 50-mil Pitch
- Dual-channel, 36-Pin DIP, 100-mil Pitch
- Power:
- 7.1W (max)
- Flight Grade:
- QML-Q, QML-V
- Export Control Classification Number (ECCN):
- 9A515.e.1 – RadHard (300k rad(Si))
- 9A515.e.2 – RadHard (1M rad(Si))
- SMD Number:
- 5962-07242
ADDITIONAL SPECIFICATIONS
Datasheet
Application Notes
App-Note-1553-Transformer-Construction-Effects.pdf
ADEPT Notifications
SPO-2015-PA-0001
The objective of this product advisory is to inform MIL-STD-1553 circuit designers of lessons learned during a residual voltage investigation and to offer some transformer selection recommendations to minimize residual voltage.
SPO-2015-PA-0001A
This amendment adds BTTC as an approved transformer supplier for optimal compatibility with the CAES 1553 Transceiver. The results of the BTTC compatibility study are included. A final recommendation for leakage inductance screening limits is defined.
SPO-2018-D-0002
End Of Life For 24-lead Flatpack With Floating Lid And Replacement With New Package Containing A Grounded Lid For Dual Channel Mil-std-1553 Transceivers.
IBIS Models
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